Senior API Solutions Engineer (Python, Node.JS)
Team: DevOps/SRE
Location: Europe, Argentina, Buenos Aires, Austria, Vienna, Bulgaria, Sofia, Estonia, Tallinn, Georgia, Tbilisi, Global, Greece, Athens, Hungary, Budapest, Ireland, Dublin, Romania, Bucharest, Slovakia, Bratislava, United Kingdom, London, Southern Europe, Spain, Barcelona
Commitment: Full-time: Remote
Workplace Type: remote
Responsibilities:
- Develop and maintain open-source libraries used by the company’s clients for API integrations
- Serve as a subject matter expert for REST APIs and WebSocket connectivity, supporting and advising the exchange’s largest clients
- Work closely with clients to help them design and optimize trading algorithms, improving efficiency and performance on the exchange
Requirements:
- Strong programming skills, preferably in Python and/or JavaScript (Node.js); prior experience working with exchange APIs is highly valued
- Experience contributing to open-source projects is a plus
- Business-level English; proficiency in additional widely spoken languages is an advantage for supporting global clients
- Excellent communication and interpersonal skills
- Highly self-motivated, disciplined, and able to work independently in a fast-paced environment
- Curious mindset with a strong willingness to learn, experiment, and explore new technologies
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